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CryoLetters is a bimonthly international journal for low temperature sciences, including cryobiology, cryopreservation or vitrification of cells and tissues, chemical and physical aspects of freezing and drying, and studies involving ecology of cold environments, and cold adaptation

The journal publishes original research reports, authoritative reviews, technical developments and commissioned book reviews of studies of the effects produced by low temperatures on a wide variety of scientific and technical processes, or those involving low temperature techniques in the investigation of physical, chemical, biological and ecological problems.

Abstracts Volume 42 No 6 is now available



Volume 42, No. 6 November/December 2021

ISSN 0143-2044



PERSPECTIVE: Genome resource banking for wildlife conservation: promises and caveats (PDF)
William V. Holt and Pierre Comizzoli




Post thaw quality and viability of vitrified immature sheep oocytes using different cryoprotectant concentrations
Khursheed Ahmad Sofi, Beenish Qureshi, Riaz Ahmad Shah
and Mujeebur Rehman Fazili




Follicular fluid supplemented with copper and zinc increase the maturation rate of mouse vitrified-warmed oocytes
Shirin Geravandi, Azadeh Karami, Mehri Azadbakht,
Eshrat Kalehoei, Fatemeh Nowrouzi and Mitra Bakhtiari




Egg yolk can be partially replaced with carboxylated poly-l-lysine (CPLL) in extender for Nili Ravi buffalo bull sperm
Shamim Akhter, Muhammad Amjad Awan,
Bushra Allah Rakha, Javeria Arshad,
Muhammad Sajjad Ansari and Sajid Iqbal




Screening, identification, purification and homologous modeling of marine cold-active alpha-amylase
Mingjie Lu, Chuanbo Li, Chunying Liu, Naiyu Chi
and Shaohua Dou




Seed longevity and cryobiotechnology in the orchid genus Cattleya
Jessica Fontes Fileti, Mariane M. Hengling,
Thiago M.R. Gianeti, Hugh W. Pritchard, Silvério T. Hosomi,
Nelson B. Machado-Neto and Ceci C. Custódio




Abstracts: 56th Meeting of the Society for Low Temperature Biology (PDF)
7-9 October 2020 (online), in association with UCLouvain, Belgium




Subject and Species Indices





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Executive Editor
Professor Hugh Pritchard

Associate Editors
Dr Florent Engelman
Professor Glyn Stacey
Professor Wendell Sun

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